The reign of Constantius lasted thirty-nine years in all: for fifteen
years he was Caesar, for twenty-four Augustus, eight of which alone and
sixteen with his brothers and Magnentius. He was fortunate in the civil
wars, but unfortunate in battle with foreigners. He had a rare talent for
archery, was very moderate in his enjoyment of food, wine, and sleep, and
he was tireless in work. He diligently strove to attain eloquence, but
because his slow mind did not permit him to succeed in that, he was envious
of the talents of others. He [Constantius II] was devoted to his eunuchs
and courtiers, and also his wives; while content with these, he was never
defiled by any tranverse or unjust lust...